| 浅析Bragg波长高精度解调方法 |
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| 引用本文： | 郝峰.浅析Bragg波长高精度解调方法[J].数字社区&智能家居,2009(30). |
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| 作者姓名： | 郝峰 |
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| 作者单位： | 第二炮兵工程学院; |
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| 摘 要： | 分析了Bragg光纤光栅传感器原理。介绍了对光纤光栅Bragg波长进行高精度解调的方法。分析了五类波长解调仪的测量原理以及优缺点。介绍了Bragg光纤光栅传感器的优点。
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| 关 键 词： | Bragg波长 高精度 解调仪 |
Analysis of High Precision Interrogation Method of Bragg Wavelength |
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| HAO Feng.Analysis of High Precision Interrogation Method of Bragg Wavelength[J].Digital Community & Smart Home,2009(30). |
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| Authors: | HAO Feng |
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| Affiliation: | HAO Feng (The Second Artillery Engineering College,Xi'an 710025,China) |
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| Abstract: | A review of principles of fiber Bragg grating sensors were given.An introduction on high precision interrogation method of Bragg wavelength of fiber grating sensors were shown.An analysis of five wavelength interrogation instruments were presented,including their measurement principles,advantages and disadvantages.An introduction on advantages of Bragg wavelength of fiber grating sensors were given. |
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| Keywords: | bragg wavelength high precision interrogation instrument |
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